unfortunately, it does not fit well around my mediterranean nose, so no matter how i wear it, i will feel the air hit my eyes once i exhale. i tried a nose clip, does not work. i should have checked this before buying. im sure it fits well for people with "normal" noses.
however, there is no excuse for the way swiss post handled my package. they left it under the doormat. nobody does that around here, nobody. i live in the city. please tell swiss post i will never use their service again.
otherwise, great product, all of the other area's fit well and i like the minimalist filters. would buy one that fits my nose, but not if delivered by swiss post.